$116 Cheap Frontier Airlines flights Austin (AUS) to Portland (PDX)

$116 Cheap Frontier Airlines flights Austin (AUS) to Portland (PDX)

Prices were available within the past 7 days and start at $116 for one-way flights and $280 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 31 - Tue, Aug 18

AUS

Austin

PDX

Portland

$280 Roundtrip, found 2 hours ago

$280

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Fri, Jul 31 from Austin to Portland, returning Tue, Aug 18, priced at $280 found 2 hours ago

Wed, Jun 10 - Fri, Jun 12

AUS

Austin

PDX

Portland

$300 Roundtrip, found 4 days ago

$300

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Wed, Jun 10 from Austin to Portland, returning Fri, Jun 12, priced at $300 found 4 days ago

Fri, Jul 31 - Sat, Aug 15

AUS

Austin

PDX

Portland

$310 Roundtrip, found 2 hours ago

$310

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Fri, Jul 31 from Austin to Portland, returning Sat, Aug 15, priced at $310 found 2 hours ago

Mon, Jun 8 - Fri, Jun 12

AUS

Austin

PDX

Portland

$314 Roundtrip, found 4 days ago

$314

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Jun 8 from Austin to Portland, returning Fri, Jun 12, priced at $314 found 4 days ago

Sat, Aug 1 - Tue, Aug 18

AUS

Austin

PDX

Portland

$318 Roundtrip, found 2 hours ago

$318

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Sat, Aug 1 from Austin to Portland, returning Tue, Aug 18, priced at $318 found 2 hours ago

Wed, Jun 10 - Tue, Jun 16

AUS

Austin

PDX

Portland

$320 Roundtrip, found 4 days ago

$320

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Wed, Jun 10 from Austin to Portland, returning Tue, Jun 16, priced at $320 found 4 days ago